<template>
  <div class="search">
    <div class="search-box-wrapper">
      <search-box ref="searchBox" @query="onQueryChange"/>
    </div>
    <div class="shortcut-wrapper" v-show="!query">
      <scroll class="shortcut">
        <div>
          <div class="hot-key">
            <h1 class="title">热门搜索</h1>
            <ul>
              <li class="item" v-for="(item, index) in hotkey" :key="index" @click="addQuery(item.k)">
                <span>{{item.k}}</span>
              </li>
            </ul>
          </div>
          <div class="search-history">

          </div>
        </div>
      </scroll>
    </div>
    <div class="search-result" v-show="query">
      <suggest :query="query" @listScroll="blurInput"/>
    </div>
    <router-view/>
  </div>
</template>

<script>
  import SearchBox from 'base/search-box/search-box'
  import Suggest from 'components/suggest/suggest'
  import Scroll from 'base/scroll/scroll'
  import {getHotKey} from 'api/search'
  import {ERR_OK} from 'api/config'
  import {searchMixin} from 'common/js/mixin'

  export default {
    mixins: [searchMixin],
    data() {
      return {
        hotkey: [],
      }
    },
    created() {
      this._getHotKey()
    },
    methods: {
      _getHotKey() {
        getHotKey().then(res => {
          if (res.code === ERR_OK) {
            this.hotkey = res.data.hotkey.slice(0, 10)
          }
        })
      },
    },
    components: {
      SearchBox,
      Suggest,
      Scroll,
    }
  }
</script>

<style lang="stylus" rel="stylesheet/stylus">
  @import "~common/stylus/variable"
  @import "~common/stylus/mixin"

  .search
    .search-box-wrapper
      margin: 20px

    .shortcut-wrapper
      position: fixed
      top: 178px
      bottom: 0
      width: 100%

      .shortcut
        height: 100%
        overflow: hidden

        .hot-key
          margin: 0 20px 20px 20px

          .title
            margin-bottom: 20px
            font-size: $font-size-medium
            color: $color-text-l

          .item
            display: inline-block
            padding: 5px 10px
            margin: 0 20px 10px 0
            border-radius: 6px
            background: $color-highlight-background
            font-size: $font-size-medium
            color: $color-text-d

        .search-history
          position: relative
          margin: 0 20px

          .title
            display: flex
            align-items: center
            height: 40px
            font-size: $font-size-medium
            color: $color-text-l

            .text
              flex: 1

            .clear
              extend-click()

              .icon-clear
                font-size: $font-size-medium
                color: $color-text-d

    .search-result
      position: fixed
      width: 100%
      top: 178px
      bottom: 0
</style>
